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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2529Generated: October 29, 2026

Fumaric Acid → HCID 131720570, compound

https://huagongshe.com/reaction/2529

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFumaric AcidHCID 444972—
ReactantHCID 19689891HCID 19689891—
ProductHCID 131720570HCID 13172057052.1%

Reaction Steps

Using 4-formylamino-N-{2-[4-(4-fluorobenzoyl)piperidino]ethyl}-N-(3-pyridyl)benzamide (208.8 mg, 0.44 mmol) and fumaric acid (25.8 mg, 0.22 mmol), the procedure of Inventive Example 271 was repeated to obtain 122.2 mg (52.1%) of the title compound in a colorless powder form.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05728835
Source datasetuspto-grants-1998_03
ORD IDord-1d509de57fab4ad7907e706bebccd055
Source noteuspto-grants-1998_03